Plug Power delays 10-K filingPlug Power disclosed in a regulatory filing that the company is delaying its filing of its annual report with the SEC. Plug Power states in the filing: "As a first-time large accelerated filer, Plug Power was unable to file its Annual Report on Form 10-K for the year ended December 31, 2014 within the prescribed time period without unreasonable effort or expense. The Company has experienced unforeseen delays in collecting, compiling and finalizing certain financial and other related data necessary to complete the Report, particularly data relating to a substantially higher level of complex customer transactions. The Report will be filed on or before the 15th calendar day following the prescribed due date." Plug Power shares are down 6% in pre-market trading to $2.93.

Walter Energy expects met coal sales 8.5 MMT-9.0 MMT Walter Energy expects met coal sales to total 8.5 to 9.0 MMTs in 2015. Capital expenditures in 2015 are expected to be in line with 2014, and the company expects to further reduce SG&A expenses by 10%. Cash interest expense is expected to approximate $265M for the year.